Video-to-facsimile signal converter

Video/audio coded data recovery from a record medium

Video/audio information transmission system

Video/audio simultaneous transmission system

Video/audio transmission systsem and method

Video/digital data multiplexer

Video/intercarrier sound detecting circuit in television receive

Videodisc play-back apparatus with variable width beam

Videodisc playback apparatus

Videodisc playback system

Videodisc playback system

Videodisc reproducing apparatus

Videodisc with undulating nested tracks

Videodisk player

Videophone system synchronizer

Videotex facsimile machine

Videotex system

Videotext receiver

Vidicon camera for closed circuit television system

Vidicon image motion compensation technique